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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-12-05 03:59:39 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-12-05 03:59:39 +0000
commit1dd7e5690cf8dd9e3aadee2152f8af387009f6f8 (patch)
tree2b84709ca77e6da8ffbf5acd95c8173c065815b1 /test/mkmf
parentf1841f43eb9d7ec45bcbee7f70abae77d999f76d (diff)
* test/mkmf/test_have_library.rb: tests for have_library.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/mkmf')
-rw-r--r--test/mkmf/test_have_library.rb45
1 files changed, 45 insertions, 0 deletions
diff --git a/test/mkmf/test_have_library.rb b/test/mkmf/test_have_library.rb
new file mode 100644
index 0000000..c3ca53c
--- /dev/null
+++ b/test/mkmf/test_have_library.rb
@@ -0,0 +1,45 @@
+require_relative 'base'
+require 'tempfile'
+
+class TestMkmf
+ class TestHaveLibrary < TestMkmf
+ LIBRARY_NAME = 'mkmftest'
+ HEADER_NAME = "#{LIBRARY_NAME}.h"
+ FUNC_NAME = 'ruby_mkmftest_foo'
+ ARPREFIX = config_string('LIBRUBY_A') {|lib| lib[/\A\w+/]}
+
+ def create_library(libname = LIBRARY_NAME)
+ lib = "#{ARPREFIX}#{libname}.#{$LIBEXT}"
+ open(HEADER_NAME, "w") do |hdr|
+ hdr.puts "void #{FUNC_NAME}(void);"
+ hdr.puts "void #{FUNC_NAME}_fake(void);"
+ end
+ create_tmpsrc("#include \"#{HEADER_NAME}\"\n""void #{FUNC_NAME}(void) {}")
+ xsystem(cc_command)
+ xsystem("#{CONFIG['AR']} #{config_string('ARFLAGS') || 'cru '}#{lib} conftest.#{$OBJEXT}")
+ File.unlink("conftest.#{$OBJEXT}")
+ config_string('RANLIB') do |ranlib|
+ xsystem("#{ranlib} #{lib}")
+ end
+ end
+
+ def test_have_library
+ create_library
+ assert_equal(true, have_library(LIBRARY_NAME), MKMFLOG)
+ end
+
+ def test_have_library_with_name
+ create_library
+ assert_equal(true, have_library(LIBRARY_NAME, FUNC_NAME, HEADER_NAME), MKMFLOG)
+ end
+
+ def test_no_have_library
+ assert_equal(false, have_library(LIBRARY_NAME), MKMFLOG)
+ end
+
+ def test_no_have_library_with_name
+ create_library
+ assert_equal(false, have_library(LIBRARY_NAME, "#{FUNC_NAME}_fake", HEADER_NAME), MKMFLOG)
+ end
+ end
+end